U.S. crude futures hovered near $83 ahead of data from China that may point to cooling economic growth in the world's No. 2 oil consumer.» Read More
The U.S. Navy may someday be able to turn its back on fossil fuels thanks to an effort to turn seawater into fuel.
A match appeared to have been struck to the conflict in Ukraine this week, as violence erupted between pro-Russian supporters and the Ukrainian army.
Tesla rolls out a leasing program that allows small and medium-sized businesses to deduct Model S payments from business taxes.
CNBC's Sharon Epperson discusses the day's activity in the commodities markets. Escalating tensions in the Ukraine pushed up gold prices, while a lower dollar helped lift oil prices.
U.S. crude oil rose ahead of weekly inventory reports expected to show gasoline stocks fell, while Brent gained on new unrest in Ukraine.
The Oracle sees good value in Canadian oil-and-gas companies with long-life reserves. The sector is now trading at historic low multiples.
US sailors are suing a Tokyo utility that operates the Fukushima Dai-ichi nuclear power plant, alleging it lied about radiation levels in the area.
ExxonMobil has agreed to disclose risks related to fracking, in a victory for advocacy groups that are shareholders.
The average price of a gallon of gas in the U.S. rose nearly 5 cents over the past two weeks, mainly because of an increase in demand.
Pro-Russia activists occupying a regional government building in Donetsk, on Monday proclaimed the creation of a separatist Donetsk republic.
Gazprom Neft has not been affected by Western sanctions over Russia's annexation of Crimea
Oil prices fell following reports that four Libyan oil terminals under militia control could soon open, possibly boosting global supplies.
The U.S. economy doesn't need more service-sector jobs with stagnant wages, the CEO of a major energy company tells CNBC.
Andrew Lantham, vice-president of exploration research at Wood Mackenzie, discusses domestic gas exploration in Europe and whether it will be enough to offset its reliance on Russia.
U.S. crude oil rose as data showed strong U.S. jobs growth, as investors cast doubt on Libya reopening its oil ports.
Exxon Mobil has agreed to disclose more information about the risks of hydraulic fracturing, the process known as fracking.
CNBC's Bertha Coombs discusses the day's activity in the commodities markets. Oil fell along with stocks today over concerns that new supply from Libya would be coming back on the market. Nat gas gained on the day as investors looked at available inventories.
Facing a constant shortage of workers, a Houston firm launched an internal training program costing $50 million a year with a big payoff.
The challenge to develop sustainable, livable cities is greater than ever before. We take a look at some of Europe's greenest and cleanest.
Russia raised the gas price for Ukraine for the second time this week, piling pressure on its near-bankruptcy neighbor.